San Francisco (SFO) to Hanoi (HAN) flight deal in economy from $421
SFOSan Francisco International Airport
San Francisco, United States
HANNoi Bai International Airport
Hanoi, Vietnam
$535 USD
-21%$421 USD
Verified about 9 hours agoJanuary 2027
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Great Availability
70% of dates checked are available within 10% of the lowest price
Thursday, January 21st, 2027
Outbound Flights
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